If the game freezes, just click inside it (games can get unresponsive if you click elsewhere on the page).
The world is under attack! Nobody knows who is attacking. An small squad will take the lead and find out who is behind this terrible menace. Three different aircrafts with several add-ons will be their tools to the confrontation. Help them upgrading the aircrafts and personalize them to win the War In The Skies.